#include<iostream>
using namespace std;
int main()
{
	int n1 = 1378;
	short n2;
	char c = 'a';
	double d1 = 7.809;
	double d2;
	n2 = c;
	cout<<"c="<<c<<",n2="<<n2<<endl;
	c = n1;
	cout<<"c="<<c<<",n1="<<n1<<endl;
	n1 = d1;
	cout<<"n1="<<n1<<endl;
	d2=n1;
	cout<<d2<<endl;
	return 0;
}